NousResearch/hermes-agent

Windows gateway venv/interpreter mismatch fixes

Cluster 122183 · gateway. Data as of

2 open items. Fix merged in #139274 on 15 Oct 2026. Check it covers your case.

The short answer

0open issues
2open PRs
7items grouped
Known?
Yes. 7 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #139274. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #123996. That is separate from the fix event.
Still open
0 issues and 2 PRs.

A bug and several fixes addressing how the Windows gateway selects its Python interpreter and virtual environment, specifically preventing version- or ABI-mismatched pre-PM venvs from being injected into sys.path and causing import failures like missing pydantic_core.

Open issues0

No open issues.

Open PRs2

  • PR#122195fix(gateway): preserve PM dependency selection on Windows
  • PR#123206fix(gateway): boot Windows gateway under the checkout's committed interpreter

Fixes on record

Merged to main. A stamp counts the issues a fix is linked to.

  • #123996 fix(gateway,cron): keep the pre-PM venv off sys.path on PM-managed Windows installs

    merged to main

    files: cron/scheduler_script.py, gateway/run.py, tests/cron/test_cron_windows_venv_abi.py, tests/gateway/test_windows_venv_import_guard.py

  • #139274 fix(gateway): finite Kanban card turns, off-loop heartbeat write, no foreign-ABI venv overlay

    merged to main

    files: gateway/run.py, gateway/session_authority.py, gateway/session_kanban.py, hermes_state_runtime.py, pm/environments.py, tests/gateway/test_kanban_finite_admission.py, tests/gateway/test_scale_to_zero_dashboard_client.py, tests/gateway/test_windows_venv_import_guard.py, tests/hermes_cli/test_runtime_paths.py, tui_gateway/ws.py

2 PRs closed without merging

From the close comments: done elsewhere 1 · superseded by another PR 1

  • #122330 fix(gateway): prefer ABI-matching venv in Windows gateway imports · superseded by another PR → #139274, #134889, #139085
  • #123149 fix(gateway): never inject a version-mismatched venv into the Windows gateway; prefer the committed PM environment · done elsewhere → 86f449b, #123996
Closed issues · 1
  • Closed#122183[Bug]: Windows gateway on the PM runtime prepends the pre-PM venv and crashes hosted_room_worker (No module named 'pydantic_core._pydantic_core')
How this cluster was grouped
  • Link evidence (structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
  • Pairwise link density 0.29: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36. 1.00 means every pair is linked.

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At a glance

Subsystem
gateway
Merged PRs
#123996, #139274
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
15 Oct 2026

For your agent

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